Jake Hurwitz and Amir Blumenfeld are the writers, actors, and editors behind the award-winning webseries Jake & Amir, which began while the pair were writers at College Humor. Besides its immense popularity online, their series also appeared on television on MTV's The CollegeHumor Show.

Who done it, who stole it, who is willing to buy it and who is willing to kill for it.

While Castiel is in Syria trying to track down some the items needed for the big spell, Sam and Dean tr to search for the blood of a most holy man. Sam assumes this must mean the blood of a saint and looks in the one place where you can find such an item – the internet.

Jack snaps up in his bed, safe in the bunker when he suddenly hears Sam and Dean outside the room – talking about how relieved they ae now that he's back. He feels a sense of calm until the alarm begins to sound. Sam and Dean are trapped inside of a burning room and need his help.

After his team-up and inevitable betrayal by Lucifer, Castiel has managed to survive and make it back to the bunker. It's there that he tells the Winchesters everything that has been happening and why he took the devil up on his offer and that he knows their mother is alive.

Millennial witches versus an old school coven master in this week's episode.

While trying to get the research momentum going on finding Jack or their mother, Sam has hit a wall. He feels like nothing is going right and their continued perseverance without any plan is getting the best of them.

When someone close to Donna goes missing, the Winchesters have to track a monster they have never faced before – The Butterfly.

After Wendy Hanscum, niece to Wendy Hanscum, suddenly goes missing the Winchesters get the call and are off to Oshkosh, Nebraska to help a friend. Donna and Doug tell them what happened but it's Agent Clegg that fills them in the details of case.

In the fall of 2017, Toronto comic Courtney Gilmour was coming off the biggest professional accolade of her comedy career: being named the co-winner (along with Montreal's DJ Mausner) of the Homegrown Comics competition at Just for Laughs Festival.

Does Supernatural get in right in its second attempt at a spinoff with the midseason premiere?

After a young girl is kidnapped by werewolves, Claire Novak busts in to save the day. After dropping two of them in moments, the takes down the last one with her knife and returns the child to her mother the next day.

Has the son of Lucifer decided to follow in the footsteps of his father or become something greater?

After an artist turns up with his eyes burnt out, the Winchesters get a call from Sheriff Jody. She tells them that the suspect in question matches Jack's description so the two head to Bismark, North Dakota where they speak with the victim's girlfriend.

Supernatural rolls the dice on the heist genre but comes up snake eyes.

After a mysterious scroll is stolen from a British museum, Dean receives a call from a demon willing to make a deal. With no word on Ketch or Jack, the Winchesters take the meeting with a crossroads demon named Bart.